Pneumatic hammer is composed of air distribution mechanism, impact mechanism and pick drill.The impact mechanism is a thick-walled cylinder with an impact hammer which can reciprocate along the inner wall of the cylinder.The end of the pickaxe is inserted into the front of the cylinder, and the rear end of the cylinder is equipped with an air distribution valve box. Air Operated Pick Pneumatic Hammer For Mining B47 Air Breaker

Around the perimeter of the cylinder wall has many longitudinal porosity, compression of the plunger valve spring and ventilation road, the stomatal wildcard valve at one end, and push the handle sleeve, the other end into the cylinder, the length of each hole according to the requirements of the impact hammer movement configuration, Coal Feeder.so that in turn intake and exhaust, plunger valve under the effect of helical spring in the cut off gas path normally closed state.The impact hammer moves back and forth regularly in the cylinder.When the hammer moves forward, the hammer head strikes the drill tail.When the impact hammer moves backward, the gas in the cylinder is enclosed in the air distribution valve box, forming a flexible buffer cushion layer and Air Cannon . The gas in the cylinder is enclosed in the air distribution valve box, and then it will be impacted forward after being refilled.Hammer head percussion drill tail; When the hammer moves backward, the starting device of the Pneumatic hammer is located in the handle sleeve.There is a plunger valve controlling the air path between the air inlet pipe and the air distribution valve. we also can supply the air cannon , Mine Car ,Underground Mining Rail Car,Coal Mining Tunnel Locomotive Rock Drill ,Production Rescuer Equipment ,chenmical oxygen self-rescuerCompressed Oxygen Self-rescuer,Oxygen Filling Pump,Positive Pressure Oxygen Respirator,Gas DetectorAir Operated Pick Pneumatic Hammer For Mining B47 Air Breaker

Instructions for use of Pneumatic hammers Air Operated Pick Pneumatic Hammer For Mining B47 Air Breaker

When Pneumatic hammer, to enable picks brazing construction surface, the other end into the cylinder, push the handle socket, compression of the plunger valve spring and ventilation road, there are many longitudinal hole around the perimeter of the cylinder wall, air valve and automatic distribution, cylinder backend is equipped with high-pressure air box.So that the hammer keeps reciprocating movement, percussion drill end, broken construction body.

Pneumatic hammer is a hand-held machine tool, which consists of an air distribution mechanism, an impact mechanism and a pick bar.Therefore, the structure is compact and portable.Related parameters of Pneumatic hammer.

The B47 Pneumatic hammer is a tool powered by compressed air, which is distributed from cutting wheel to both ends of the cylinder body, which causes the hammer body to move reciprocating to impact the steel brazing tail through the cushion hammer, and drill the steel into the concrete layer and split it into blocks. It has the advantages of small vibration, fast crushing speed, safe use and flexible operation.

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